lesson_10.1.1_version_1.6_student

The screen shot below shows the simulation results

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Unformatted text preview: size 25? Which graph represents samples of size 100? Explain your answer. 11 Estimate the standard error of the two histograms above. 12 What relationship do you notice between sample size and the value of the standard error? © 2011 THE CARNEGIE FOUNDATION FOR THE ADVANCEMENT OF TEACHING A PATHWAY THROUGH STATISTICS, VERSION 1.6, STATWAY™  ­ STUDENT HANDOUT STATWAY™ STUDENT HANDOUT | 8 Lesson 10.1.1 Sampling Distributions of Sample Means TAKE IT HOME Browse to the website: http://www.stat.tamu.edu/~west/ph/sampledist.html. This applet simulates random samples from a population with a bell shaped distribution with mean 25 and standard deviation 8.22. It plots the sample means of these simulated samples. To use the applet:  Set the population type to Bell Shaped.  Set the number of samples in the simulation, N, to 100.  Set the sample size, n, as indicated in the table below.  Click Sample after changing the sam...
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This document was uploaded on 03/13/2014 for the course MATH 75 at Skyline College.

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